Pseudodax molucannus is the only species of its genus and can be easily distinguished from other wrasses by its large, spatulate, incisiform teeth.
Details
§ 01
size
Max. 25 cm
color
Dark reddish brown. Juveniles with one dorsal and one ventral blue stripe. Adults with neon blue margins to dorsal, caudal and anal fins. Pale streak across upper lip.
This species is commonly found on rock and coral reefs to a depth of 60 meters. It feeds on encrusting organisms, and juveniles have been observed engaging in cleaning behavior towards other fishes.
distinctive characters
This fish has a dorsal fin with 11 spines and 12 rays, an anal fin with 3 spines and 14 rays, a pectoral fin with 15 rays, and a body depth of 2.4-2.9 in standard length, as well as a pair of spatulate incisiform teeth at the front of each jaw.